package com.qk.mapper;

import com.qk.entity.Activity;
import org.apache.ibatis.annotations.*;

import java.util.List;

@Mapper
public interface ActivityMapper {

    //列表查询所有活动
//    @Select("select * from activity where channel = #{channel} and type = #{type} and status = #{status}")
    List<Activity> selectlist(Integer channel, Integer type, Integer status);

    @Delete("delete from activity where id = #{id}")
    void deleteUsersById(Integer id);


    @Insert("insert into activity(channel,name,start_time,end_time,description,type,discount,voucher,create_time,update_time) values(#{channel},#{name},#{startTime},#{endTime},#{description},#{type},#{discount},#{voucher},#{createTime},#{updateTime})")
    void insert(Activity activity);


   @Select("select * from activity where id = #{id}")
    Activity getById(Integer id);

   @Update("update activity set channel = #{channel},name = #{name},start_time = #{startTime},end_time = #{endTime},description = #{description},type = #{type},discount = #{discount},voucher = #{voucher},update_time = #{updateTime} where id = #{id}")
    void update(Activity activity);

//   @Select("select * from activity where type = #{type}")
    List<Activity> listByType(Integer type);


    //查询所有活动
    @Select("select * from activity")
    List<Activity> list();
}
